Chemistry Quantum Mechanics and Spectroscopy I

Chemistry:QuantumMechanicsand
SpectroscopyI
J.E.Parker

Downloadfreebooksat


J.E. Parker

Chemistry: Quantum Mechanics
and Spectroscopy

2
Download free eBooks at bookboon.com


Chemistry: Quantum Mechanics and Spectroscopy
1st edition
© 2015 J.E. Parker & bookboon.com
ISBN 978-87-403-1182-2

3
Download free eBooks at bookboon.com


Chemistry: Quantum Mechanics
and Spectroscopy

Contents

Contents

Acknowledgements

7

1

Quantum Mechanics

8

1.1

he Failures of Classical Mechanics

9

1.2

Wave-Particle Duality of Light

16

1.3

he Bohr Model for the Hydrogen Atom

18

1.4

he Wave-Particle Duality of Matter, the de Broglie Equation

20

1.5

Heisenberg’s Uncertainty Principles

22

1.6

Physical Meaning of the Wavefunction of a Particle

24

1.7

Schrödinger’s Wave Equation

26

1.8

Comparison of Matter and Light

43

1.9

Spectroscopy and Speciic Selection Rules

44

2

Pure Rotational Spectroscopy

47

2.1

Rigid Rotor Model for a Diatomic Molecule

48

2.2

Speciic Selection Rule for Pure Rotational Spectroscopy

54

2.3

Gross Section Rule for Pure Rotational Spectroscopy

57

www.sylvania.com

We do not reinvent
the wheel we reinvent
light.
Fascinating lighting offers an ininite spectrum of
possibilities: Innovative technologies and new
markets provide both opportunities and challenges.
An environment in which your expertise is in high
demand. Enjoy the supportive working atmosphere
within our global group and beneit from international
career paths. Implement sustainable ideas in close
cooperation with other specialists and contribute to
inluencing our future. Come and join us in reinventing
light every day.

Light is OSRAM

4
Download free eBooks at bookboon.com

Click on the ad to read more


Chemistry: Quantum Mechanics
and Spectroscopy

Contents

2.4

Rotational Motion of Polyatomic Molecules

58

2.5

Intensities of Rotational Lines

59

3

Pure Vibrational Spectroscopy

62

3.1

Simple Harmonic Oscillator (SHO) Model for a Vibrating Bond

63

3.2

Anharmonic Model for a Vibrating Molecule

68

3.3

Hot Band Transitions

71

3.4

Vibrational Spectra of Polyatomic Molecules

73

4

Vibration-Rotation Spectroscopy

78

4.1

Selection Rules for Vibration-Rotation Transitions

79

4.2

Rotations and Nuclear Statistics

83

5

Raman Spectroscopy

89

5.1

Rotational Raman Scattering

93

5.2

Vibrational Raman Scattering

95

5.3

Advantages and Applications of Raman Scattering

96

360°
thinking

.

Discover the truth at www.deloitte.ca/careers

5
Download free eBooks at bookboon.com

© Deloitte & Touche LLP and affiliated entities.

Click on the ad to read more